| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] over long [noun] | 19 |
|
| 2 | [noun sg] over long [noun pl] | 19 |
|
| 3 | [noun sg] over long period | 14 |
|
| 4 | [noun sg] over long periods | 13 |
|
| 5 | [noun sg] over long distance | 6 |
|
